diff --git a/.tool-versions b/.tool-versions
index 168cc93..cd11ba9 100644
--- a/.tool-versions
+++ b/.tool-versions
@@ -1,4 +1,4 @@
-golang     1.22.5
+golang     1.22.6
 python     3.12.5
 pre-commit 3.8.0
 direnv     2.34.0
diff --git a/Dockerfile b/Dockerfile
index 64263da..ea202f5 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,7 +2,7 @@ ARG K6_VERSION
 ARG XK6_VERSION
 ARG K6_PROMTHEUS_VERSION
 
-FROM golang:1.22.5 as builder
+FROM golang:1.22.6 as builder
 ARG K6_VERSION=v0.47.0
 ARG XK6_VERSION=v0.9.2
 ARG K6_PROMETHEUS_VERSION=v0.3.1